Hi @jaffecake
I’m afraid I don’t know much about dreams – there have been a lot of questions about them, so why not have a look at some of those as well /brainj11-zone/search/dreams
Sorry I can’t answer your question! My best guess would be that dreams help to consolidate (reinforce) memories, which is why they sometimes contain people or places that we recognise, but I don’t know whether this is right, or indeed if they also serve another purpose too.
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